Model A8200S1 Fetal Doppler is a low- cost and high performance fetal heart beat detector
It is applicable for the private obstetrician's office, antepartum clinic, obstetrical department of hospital and remote monitoring, or using in home.
It has an audio output port connected with earphone or recorder with audio input.It uses 9V battery standby for 3 months or continual used for 5 hours
Features
Lightweight and portable,Easy-to-useLong life design, dust proofBuilt in Hi-Fi speaker, clear fetal heart beat soundHanging gallus is aviable for easily carrying.And the carrying case is optional.The High-sensitivity probe can be changeable. And the probe is designed to be special fall-off-proof.Audio output port.Specification
Work mode: Continue wave ultrasonic Doppler
Frequency: 2.0MHz±10%
Ultrasound output: ≤5mw/cm2
Overall sensitivity: ≥100db
FHR range: 50-210BPM or 30-240BPM
FHR resolution: 1BPM
FHR accuracy: ± 1BPM
Power output: ≥1.8W
Auto-off: 1 minute
Size: 36mm×115mm×130mm
Battery: 9V alkaline battery
Net weight: 300g(with battery)
Work environment temperature: 0 oC- 40 oC
Humidity: ≤85%
Atmospheric pressure:86kpa-106kpa
We also have other types of Fetal Dopplers for your reference. The highlighted one is being sold in this listing:
Package
Inside box dimension(1pc per one white box):235mm(L)×170mm(W)×105mm(H)
Weight:0.65kg
Accessories: Gel, battery
CE Approved Ultrasonic Fetal Doppler Baby Heart Monitor S1